Bart Busschots has written an easy-to-read, 6-part series on moving to Zsh from Bash.  It isn't an all-encompassing tutorial but he explains the "gotchas" he ran into and how he modified things more to his liking.  He explains the problem to be solved,  then gives the quick Terminal command in the TLDR; section and then explains what the command does.

Series: Bash to Zsh « : Bart Busschots

https://www.bartbusschots.ie/s/series/bash-to-zsh/